package cn.usian.controller;

import cn.usian.pojo.User;
import cn.usian.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RequestMapping("/user")
@RestController
public class UserController {
    @Autowired
    private UserService userService;
    @GetMapping("{id}")
    public User  findById(@PathVariable long id){
      return   userService.findById(id);
    }
}
